Your PC is infected. The file called QBEMBWRYLNSS.DLL is considered unsafe and there may be other infections on your PC.
You should urgently check your PC and remove any malicious software including QBEMBWRYLNSS.DLL as soon as possible. The free version of Prevx CSI will scan your PC for millions of spyware and malware infections in less than 2 minutes. Don't put your confidential data, or your identity at risk, check your PC now with Prevx CSI.

The filename is associated with the malware group:
QBEMBWRYLNSS.DLL has been the subject of the following behavior:
The filename QBEMBWRYLNSS.DLL was first seen on Sep 19 2008 in the following geographical region of the Prevx community:
QBEMBWRYLNSS.DLL can also use the following file names:
The following file size has been seen:
Files with the name QBEMBWRYLNSS.DLL have been seen to have the following Vendor, Product and Version Information in the file header:
The filename QBEMBWRYLNSS.DLL refers to many versions of a dynamic link library.